Locked ECU Files — Module Selection and Unlocking Support v7

Use this discussion for file-recognition questions, interface setup and troubleshooting related to HP Tuners ECU Unlocker. Include the controller or adapter identity, original file size and the exact step that failed, but do not post private vehicle or customer data.

E42, E66, MD1CP062, T87A and T93 all appear to be missing background data and cannot be used.